github.com/graybobo/golang.org-package-offline-cache@v0.0.0-20200626051047-6608995c132f/x/talks/2014/hammers/format.go (about)

     1  // +build ignore
     2  
     3  package main
     4  
     5  import (
     6  	"fmt"
     7  	"go/format"
     8  )
     9  
    10  func main() {
    11  	ugly := `func (f *File) Read(p []byte, )(n int, err error, ){}`
    12  	fmt.Println(ugly)
    13  	pretty, _ := format.Source([]byte(ugly)) // HL
    14  	fmt.Println(string(pretty))
    15  }